It is a really cool plant. I found a link with some more info.....S asperata is listed as growing in moist woodland/forest...I would take that to mean consistently moist soil and dappled sun to bright shade??
http://e-monocot.org/taxon/urn...
I did find quite a few references to Schismatoglottis on sites dealing with terrariums and water culture, but no real specifics.
